Manuel II, Emperor (Despotate of Morea (Byzantine Empire)) : All Data

Manuel II was the Emperor of the Byzantine Empire from 1391 to 1425. During his reign, he faced several significant wars and conflicts. One of the most important wars was the Ottoman Interregnum, which took place from 1402 to 1413. This conflict saw Manuel II supporting the Ottoman pretender Musa Çelebi against his brother Süleyman Çelebi. Another notable war was the Byzantine civil war, also known as the Byzantine-Ottoman War of 1422-1424. This conflict erupted between Manuel II and the Ottoman Empire, resulting in the Byzantines losing several territories. Despite these challenges, Manuel II is remembered for his diplomatic efforts, including his famous visit to Western Europe seeking assistance against the Ottomans.